header element The HTML Header Element (<header>) represents a group of introductory or navigational aids, embed element Defines an object, such as a multimedia file, embedded in an HTML document, cite element Specifies that the enclosed text is a citation from another source. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.
Click the html element name in the punctuation list to advance the example in 'Tryit-Editor':